Hitachi and Ryobi were 10 mm for this tip saw mounting bolt at hand, while 13 mm for cheap products for DIY. Although we can prepare wrenches separately, if I try to find a combination of 10 mm and 13 mm for anything in any case, 13 mm is not surprisingly small, as I found out here by chance , I immediately bought it. I do not feel a little slippery, but usability is normal.

It was 14 x 17 and it took as long as possible. After 5 cm longer it will be saved, but ... It was in a state that nut licked a little, but it was unstable but went off without problem. Compared to the brand name, it seems that it only takes a bit of the sweet (shallow) it takes, but I think that it does not matter if ordinary work is done. Since it does not twist to the extent that it can be seen visually even if it exerts a considerable load. Capacity seems no problem. I think that it is good as a balance between price and performance.